Williamson Value property tax analysis

3312 Alexander Valley Cv, Round Rock, TX 78665

2 bathrooms, 1,420 sqft, built 2003, in R530506E - Sonoma All Sections Appraised at $336,904 for 2026.

Williamson County account 246433

Appraised value
$336,904
Tax year 2026
Market value
$336,904
Living area
1,420 sqft
$237 per sqft
Year built
2003

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.

The county value changed -4.9% from $354,433 in 2025 to $336,904 in 2026.